[PATCH v2] drm/amdgpu/: Add missing kdoc entry in amdgpu_vm_handle_fault function

[Chen, Xiaogang]

Reviewed-by: Xiaogang Chen <Xiaogang.Chen at amd.com>

On 8/27/2024 10:09 PM, Srinivasan Shanmugam wrote:
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>
>
> This commit adds a description for the 'ts' parameter in the
> amdgpu_vm_handle_fault function's comment block.
>
> Fixes the below with gcc W=1:
> drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c:2781: warning: Function parameter or struct member 'ts' not described in 'amdgpu_vm_handle_fault'
>
> Cc: Xiaogang.Chen <Xiaogang.Chen at amd.com>
> Cc: Christian König <christian.koenig at amd.com>
> Cc: Alex Deucher <alexander.deucher at amd.com>
> Reported-by: kernel test robot <lkp at intel.com>
> Closes: https://lore.kernel.org/oe-kbuild-all/202408251419.vgZHg3GV-lkp@intel.com/
> Signed-off-by: Srinivasan Shanmugam <srinivasan.shanmugam at amd.com>
> ---
> v2: Added Reported-by (Xiaogang)
>
>   drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 1 +
>   1 file changed, 1 insertion(+)
>
> diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
> index ad2e469548c9..0fa165e8fb40 100644
> --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
> +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c
> @@ -2766,6 +2766,7 @@ int amdgpu_vm_ioctl(struct drm_device *dev, void *data, struct drm_file *filp)
>    * amdgpu_vm_handle_fault - graceful handling of VM faults.
>    * @adev: amdgpu device pointer
>    * @pasid: PASID of the VM
> + * @ts: Timestamp of the fault
>    * @vmid: VMID, only used for GFX 9.4.3.
>    * @node_id: Node_id received in IH cookie. Only applicable for
>    *           GFX 9.4.3.
> --
> 2.34.1
>